chembox verifiedrevid 396323746 Name beta Damascenone ImageFile damascenone.png ImageSize 200px IUPACName E 1 2,6,6 Trimethyl 1 cyclohexa 1,3 dienyl but 2 en 1 one OtherNames Section1 Chembox Identifiers ChemSpiderID Ref chemspidercite correct chemspider ChemSpiderID 4517997 InChI 1 C13H18O c1 5 7 11 14 12 10 2 8 6 9 13 12,3 4 h5 8H,9H2,1 4H3 b7 5 InChIKey POIARNZEYGURDG FNORWQNLBV StdInChI 1S C13H18O c1 5 7 11 14 12 10 2 8 6 9 13 12,3 4 h5 8H,9H2,1 4H3 b7 5 StdInChIKey POIARNZEYGURDG FNORWQNLSA N CASNo Ref cascite correct CAS CASNo 23726 93 4 PubChem 5366074 SMILES O C C1 C C C CC1 C C C C C C Section2 Chembox Properties Formula C sub 13 sub H sub 18 sub O MolarMass 190.28 g mol Appearance Density MeltingPt BoilingPt Solubility Section3 Chembox Hazards MainHazards FlashPt Autoignition Damascenones are a series of closely related chemical compounds that are components of a variety of essential oil s. The damascenones belong to a family of chemicals known as rose ketone s, which also includes damascone s and ionone s. beta Damascenone is a major contributor to the aroma of roses, despite its very low concentration, and is an important fragrance chemical used in perfumery. ref http www.leffingwell.com rose.htm Rose Rosa damascena , John C. Leffingwell ref The damascenones are derived from the degradation of carotenoid s. ref cite journal title The Synthesis of Damascenone and beta Damascone and the possible mechanism of their formation from carotenoids author Sachihiko Isoe, Shigeo Katsumura, Takeo Sakan journal Helvetica Chimica Acta volume 56 issue 5 pages 1514 1516 year 1973 url doi 10.1002 hlca.19730560508 ref See also Rose oil References reflist Category Carotenoids Category Ketones Category Perfume ingredients ketone stub de Damascenone es Damascenona fa it Beta damascenone ja ... more details
DISPLAYTITLE C sub 13 sub H sub 18 sub O The molecular formula C sub 13 sub H sub 18 sub O may refer to Bourgeonal Damascenone MolFormDisambig 190.28 g mol ... more details
of rose oil, however, are beta damascenone , beta damascone , beta ionone , and rose oxide . Beta damascenone presence and quantity is considered as the marker for the quality of rose oil. Even though ... more details
chembox verifiedrevid 413437612 Name beta Damascone Reference ref http www.sigmaaldrich.com catalog ProductDetail.do?lang en&N4 30395 SIGMA&N5 SEARCH CONCAT PNO BRAND KEY&F SPEC Damascone at Sigma Aldrich ref ImageFile damascone.png ImageSize 200px IUPACName E 1 2,6,6 Trimethyl 1 cyclohexenyl but 2 en 1 one OtherNames Rose ketones Section1 Chembox Identifiers CASNo 23726 91 2 PubChem 5374527 SMILES CC CC O C1 C CCCC1 C C C Section2 Chembox Properties Formula C sub 13 sub H sub 20 sub O MolarMass 192.30 g mol Appearance Density 0.934 g mL MeltingPt BoilingPt Solubility Section3 Chembox Hazards RPhrases R43 SPhrases S36 37 MainHazards FlashPt Autoignition Damascones are a series of closely related chemical compounds that are components of a variety of essential oil s. The damascones belong to a family of chemicals known as rose ketones, which also includes damascenone s and ionone s. beta Damascone is a contributor to the aroma of roses, despite its relatively low concentration, and is an important fragrance chemical used in perfumery. ref http www.leffingwell.com rose.htm Rose Rosa damascena , John C. Leffingwell ref The damascones are derived from the degradation of carotenoid s. See also Rose oil References reflist Further readings cite book url http books.google.com ?id rIoXXL7OGCoC&pg PA256 pages 256&ndash 257 isbn 9780854046812 author Charles S. Sell. year 2003 publisher RSC, Royal Society of Chemistry location Cambridge title A fragrant introduction to terpenoid chemistry Category Carotenoids Category Ketones Category Perfume ingredients ketone stub fa it Beta damascone ja ... more details
chembox Watchedfields changed verifiedrevid 443878506 Name Ionones ImageFileL1 alpha ionone label.png ImageNameL1 alpha ionone ImageSizeL1 120px ImageFileR1 beta ionone label.png ImageNameR1 beta ionone ImageSizeR1 120px ImageFile2 gamma ionone label.png ImageName2 gamma ionone ImageSize2 120px IUPACName 3 E 4 2,6,6 Trimethylcyclohex 2 en 1 yl but 3 en 2 one br 3 E 4 2,6,6 Trimethylcyclohex 1 en 1 yl but 3 en 2 one br 3 E 4 2,2 Dimethyl 6 methylenecyclohexyl but 3 en 2 one OtherNames Cyclocitrylideneacetone, irisone, jonon Section2 Chembox Properties Formula C sub 13 sub H sub 20 sub O MolarMass 192.30 g mol Density 0.933 g cm sup 3 sup br 0.945 g cm sup 3 sup MeltingPt 49 C BoilingPt 126 128 C at 12 mmHg CASOther 127 41 3 br 79 77 6 br 79 76 5 StdInChI Ref stdinchicite correct chemspider StdInChI 1S C13H20O c1 10 6 5 9 13 3,4 12 10 8 7 11 2 14 h7 8,12H,1,5 6,9H2,2 4H3 b8 7 StdInChIKey Ref stdinchicite correct chemspider StdInChIKey SFEOKXHPFMOVRM BQYQJAHWSA N CASNo Ref cascite correct ?? CASNo 79 76 5 InChIKey SFEOKXHPFMOVRM BQYQJAHWBW ChemSpiderID Ref chemspidercite correct chemspider ChemSpiderID 4516050 PubChem 5363741 InChI 1 C13H20O c1 10 6 5 9 13 3,4 12 10 8 7 11 2 14 h7 8,12H,1,5 6,9H2,2 4H3 b8 7 UNII Ref fdacite correct FDA UNII QP734LIN1K ChEBI Ref ebicite correct EBI ChEBI 49250 SMILES O C C C C1 C C CCCC1 C C C The ionones are a series of closely related chemical substance s that are part of a group of compounds known as rose ketones, which also includes damascone s and damascenone s. Ionones are aroma compound s found in a variety of essential oil s, including rose oil . beta Ionone is a significant contributor to the aroma of roses, despite its relatively low concentration, and is an important fragrance chemical used in perfumery. ref http www.leffingwell.com rose.htm Rose Rosa damascena , John C. Leffingwell ref The ionones are derived from the degradation of carotenoid s. The combination of alpha Ionone and beta Ion ... more details
. Aroma chemicals Products of carotenoid degradation such as ionone s, damascone s and damascenone ... industry. Both damascenone and ionone although low in concentration in rose distillates are the key ... more details
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